eda-tools/b2/test/subfn

#!/bin/bash
. ./Common

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tst "substitutions: F1 -> FN (expand \$\$)" -q F1=foo <<EOF
!-s
FN=* { RES=\$\$ }
EOF

expect <<EOF
RES=foo
EOF

#------------------------------------------------------------------------------

tst "substitutions: F2 -> FN (expand \$\$)" -q F1=foo F2=bar <<EOF
!-s
FN=?a? { RES=\$\$ }
EOF

expect <<EOF
RES=bar
EOF

#------------------------------------------------------------------------------

tst_fail "substitutions: F* -> FN (expand \$FN)" -q F1=foo <<EOF
!-s
FN=* { RES=\$FN }
EOF

expect <<EOF
s:2: \$FN may be undefined
EOF

#------------------------------------------------------------------------------

tst_fail "substitutions: assign to FN" <<EOF
!-s
FN=foo
EOF

expect <<EOF
s:2: can't assign to pseudo-variable FN
EOF

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